{"id":8382,"date":"2025-03-23T13:43:42","date_gmt":"2025-03-23T13:43:42","guid":{"rendered":"https:\/\/premiumalu.com\/?post_type=product&p=8382"},"modified":"2026-07-08T15:01:11","modified_gmt":"2026-07-08T15:01:11","slug":"stop-aluminium-7053","status":"publish","type":"product","link":"https:\/\/premiumalu.com\/pl\/produkt\/stop-aluminium-7053\/","title":{"rendered":"Stop aluminium 7053"},"content":{"rendered":"

What Is 7053 Aluminum?<\/h2>\n

7053 aluminum is a high-strength 7xxx series alloy with high zinc and copper content, developed for demanding structural use where strength and durability matter. It offers tensile levels above many common aerospace grades and is specified for aircraft structures and heavy-duty components that must hold up under sustained stress. Linsy supplies 7053 in plate, tube, bar, and wire with mill test certificates on every order.<\/p>\n

Available 7053 Aluminum Products<\/h2>\n

P\u0142yta<\/h3>\n

Available tempers:<\/strong> T7451<\/p>\n\n\n\n
Temperament<\/th>\nGrubo\u015b\u0107 (mm)<\/th>\nSzeroko\u015b\u0107 (mm)<\/th>\nD\u0142ugo\u015b\u0107 (mm)<\/th>\n<\/tr>\n
T7451<\/td>\n0.5 \u2013 200<\/td>\n500 \u2013 2600<\/td>\n500 \u2013 16000 (cut-to-length)<\/td>\n<\/tr>\n<\/table>\n

Rura<\/h3>\n

Available tempers:<\/strong> T7451<\/p>\n\n\n\n
Temperament<\/th>\n\u015arednica zewn\u0119trzna (mm)<\/th>\nGrubo\u015b\u0107 \u015bcianki (mm)<\/th>\nD\u0142ugo\u015b\u0107 (mm)<\/th>\n<\/tr>\n
T7451<\/td>\n6 \u2013 300<\/td>\n0.5 \u2013 40<\/td>\n500 \u2013 12000<\/td>\n<\/tr>\n<\/table>\n

Bar \/ Rod<\/h3>\n

Available tempers:<\/strong> T7451<\/p>\n\n\n\n
Temperament<\/th>\n\u015arednica (mm)<\/th>\nD\u0142ugo\u015b\u0107 (mm)<\/th>\n<\/tr>\n
T7451<\/td>\n3 \u2013 300<\/td>\n500 \u2013 12000<\/td>\n<\/tr>\n<\/table>\n

Wire<\/h3>\n

Available tempers:<\/strong> T77, T7751<\/p>\n\n\n\n
\u015arednica (mm)<\/th>\nCoil weight<\/th>\nTolerance<\/th>\n<\/tr>\n
0.8 \u2013 30<\/td>\nCo najmniej 50 kg<\/td>\n\u00b1 0,02 mm<\/td>\n<\/tr>\n<\/table>\n

Dane techniczne i odpowiedniki oznacze\u0144<\/h2>\n

7053 aluminum (EN AW-7053, AlZn6.5Mg1.3Cu) is supplied to common wrought-alloy specifications. Typical standards by form: ASTM B209 (sheet and plate), ASTM B221 (extruded tube, bar, and profiles), ASTM B211 (bar and rod), ASTM B247 (forging stock), and ASTM B313 (welded tube). Always confirm the exact specification and temper with our team for your order.<\/p>\n

Sk\u0142ad chemiczny<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Element<\/th>\nProcent (%)<\/th>\n<\/tr>\n
Si<\/td>\n0,15 maks<\/td>\n<\/tr>\n
Fe<\/td>\n0,15 maks<\/td>\n<\/tr>\n
Cu<\/td>\n2.0 - 2.6<\/td>\n<\/tr>\n
Mn<\/td>\nmaks. 0,30<\/td>\n<\/tr>\n
Mg<\/td>\n1.9 \u2013 2.6<\/td>\n<\/tr>\n
Cr<\/td>\n0,10 maks<\/td>\n<\/tr>\n
Zn<\/td>\n5.6 \u2013 6.7<\/td>\n<\/tr>\n
Ti<\/td>\n0,10 maks<\/td>\n<\/tr>\n
Zr<\/td>\n0.08 \u2013 0.15<\/td>\n<\/tr>\n
Inni (ka\u017cdy)<\/td>\n0.05<\/td>\n<\/tr>\n
Inne (\u0142\u0105cznie)<\/td>\n0.15<\/td>\n<\/tr>\n
Al<\/td>\nR\u00f3wnowaga<\/td>\n<\/tr>\n<\/table>\n

W\u0142a\u015bciwo\u015bci mechaniczne w zale\u017cno\u015bci od stanu utwardzenia<\/h2>\n\n\n\n\n
Temperament<\/th>\nWytrzyma\u0142o\u015b\u0107 na rozci\u0105ganie (MPa)<\/th>\nGranica plastyczno\u015bci (MPa)<\/th>\nWyd\u0142u\u017cenie (%)<\/th>\nWytrzyma\u0142o\u015b\u0107 na \u015bcinanie (MPa)<\/th>\n<\/tr>\n
T7451<\/td>\n550 \u2013 580<\/td>\n480 \u2013 510<\/td>\n10 \u2013 12<\/td>\n150 \u2013 340<\/td>\n<\/tr>\n
T77 \/ T7751<\/td>\n550 \u2013 580<\/td>\n480 \u2013 510<\/td>\n10 \u2013 12<\/td>\n150 \u2013 340<\/td>\n<\/tr>\n<\/table>\n

Values are typical for the overaged T7451 \/ T7751 tempers. The wide shear range in the source should be confirmed with the mill certificate.<\/p>\n

Przewodnik po doborze hartowania<\/h2>\n
    \n
  • T7451<\/strong> \u2014 Overaged plate; strong and corrosion-resistant for structures.<\/li>\n
  • T77 \/ T7751<\/strong> \u2014 Overaged tempers for wire and extrusions with maximum stress-corrosion resistance.<\/li>\n<\/ul>\n

    Kluczowe cechy charakterystyczne<\/h2>\n

    Bardzo wysoka wytrzyma\u0142o\u015b\u0107<\/h3>\n

    Tensile above many common aerospace alloys.<\/p>\n

    Good stress-corrosion resistance<\/h3>\n

    Overaged tempers suit demanding service.<\/p>\n

    Mo\u017cliwo\u015b\u0107 obr\u00f3bki cieplnej<\/h3>\n

    Precipitation hardened to specification.<\/p>\n

    Poor weldability<\/h3>\n

    Supplied as machined or formed parts.<\/p>\n

    Zastosowania<\/h2>\n
      \n
    • Aircraft structures<\/li>\n
    • Heavy-duty frames and links<\/li>\n
    • Defense components<\/li>\n
    • High-strength machined parts<\/li>\n
    • Tooling and fixtures<\/li>\n<\/ul>\n

      Uwagi dotycz\u0105ce obr\u00f3bki i wyko\u0144czenia powierzchni<\/h2>\n

      Linsy machines and laser-cuts 7053 and applies anodizing or painting for corrosion protection. Welding is not recommended.<\/p>\n

      Dokumentacja jako\u015bci i kontrola jako\u015bci<\/h2>\n

      Linsy is a Shenzhen-based aluminum supplier with more than 20 years of experience. Our quality system is certified to ISO 9001, ISO 14001, and ISO 45001. Every order ships with a mill test certificate (MTC). SGS third-party test reports are available on request. Typical custom lead time is 10\u201360 days depending on temper, size, and quantity.<\/p>\n

      Why Choose Linsy for 7053 Aluminum<\/h2>\n
        \n
      • Shenzhen factory with 20+ years serving aerospace, automotive, and general engineering buyers<\/li>\n
      • Wide form range: sheet, plate, coil, tube, bar, wire, profile, and forging stock<\/li>\n
      • CNC machining, laser cutting, TIG\/MIG welding, and anodizing \/ polishing \/ powder coating under one roof<\/li>\n
      • Mill test certificate with every order; SGS reports on request<\/li>\n
      • ISO 9001 \/ ISO 14001 \/ ISO 45001 certified operations<\/li>\n<\/ul>\n

        Powi\u0105zane materia\u0142y<\/h2>\n

        For deeper reading on 7xxx selection and fabrication, see our guides on aluminum alloy selection, welding 7000-series alloys, and aircraft-grade tempers. (Internal links to be connected to published Linsy blog articles.)<\/p>\n

        7053 Aluminum FAQ<\/h2>\n

        What is 7053 used for?<\/h3>\n

        Aircraft and heavy-duty structural parts where strength above common grades is required.<\/p>\n

        Which tempers are available?<\/h3>\n

        Plate in T7451; wire and extrusions in T77 \/ T7751 overaged tempers.<\/p>\n

        Is 7053 weldable?<\/h3>\n

        No, it is a machined-part alloy rather than a welding grade.<\/p>\n

        Jakie dokumenty s\u0105 do\u0142\u0105czane do zam\u00f3wienia?<\/h3>\n

        Every order ships with an MTC, and SGS third-party test reports are available on request.<\/p>\n

        Najcz\u0119\u015bciej zadawane pytania dotycz\u0105ce zam\u00f3wie\u0144 og\u00f3lnych<\/h2>\n

        Jaki jest typowy czas realizacji zam\u00f3wienia?<\/h3>\n

        Custom aluminum orders typically ship in 10\u201360 days depending on alloy, temper, size, and quantity. Stock or standard sizes may be faster \u2014 ask our team.<\/p>\n

        Can I get a mill test certificate?<\/h3>\n

        Yes. Every order includes an MTC. SGS third-party test reports are available on request.<\/p>\n

        Do you offer machining and finishing?<\/h3>\n

        Yes. We provide CNC machining, laser cutting, welding, anodizing, polishing, and powder coating so parts can be delivered closer to finished form.<\/p>\n

        How do I request a quote?<\/h3>\n

        Send your alloy, temper, dimensions, quantity, and required standard. Our team will confirm availability, lead time, and pricing.<\/p>","protected":false},"excerpt":{"rendered":"

        7053 aluminum is a high-strength 7xxx series alloy with high zinc and copper content, developed for demanding structural use where strength and durability matter. It offers tensile levels above many common aerospace grades and is specified for aircraft structures and heavy-duty components that must hold up under sustained stress. Linsy supplies 7053 in plate, tube, bar, and wire with mill test certificates on every order.<\/p>\n

        \nDost\u0119pne formularze:<\/strong> plate, tube, bar \/ rod, wire
        \nTypowe temperamenty:<\/strong> T7451, T77, T7751
        \nWsparcie w zakresie przetwarzania:<\/strong> CNC machining, laser cutting, TIG\/MIG welding, anodizing, polishing, powder coating
        \nDokumenty dotycz\u0105ce jako\u015bci:<\/strong> Raport MTC do\u0142\u0105czany do ka\u017cdego zam\u00f3wienia<\/p>","protected":false},"featured_media":8389,"template":"","meta":{"_seopress_titles_title":"7053 Aluminum Alloy \u2014 Plate, Bar & Wire | Linsy Aluminum","_seopress_titles_desc":"7053 (AlZn6.5Mg1.3Cu) is a high-strength 7xxx alloy from Linsy for aircraft and heavy-duty structures needing strength above common grades.","_seopress_robots_index":"","_seopress_robots_follow":"","_seopress_robots_imageindex":"","_seopress_robots_snippet":"","_seopress_robots_primary_cat":"none","_seopress_robots_breadcrumbs":"","_seopress_robots_freeze_modified_date":"","_seopress_robots_custom_modified_date":"","_seopress_robots_canonical":"","_seopress_social_fb_title":"","_seopress_social_fb_desc":"","_seopress_social_fb_img":"","_seopress_social_fb_img_attachment_id":0,"_seopress_social_fb_img_width":0,"_seopress_social_fb_img_height":0,"_seopress_social_twitter_title":"","_seopress_social_twitter_desc":"","_seopress_social_twitter_img":"","_seopress_social_twitter_img_attachment_id":0,"_seopress_social_twitter_img_width":0,"_seopress_social_twitter_img_height":0,"_seopress_redirections_value":"","_seopress_redirections_enabled":"","_seopress_redirections_enabled_regex":"","_seopress_redirections_logged_status":"both","_seopress_redirections_param":"","_seopress_redirections_type":301,"_seopress_analysis_target_kw":""},"product_brand":[],"product_cat":[90,99],"product_tag":[],"class_list":["post-8382","product","type-product","status-publish","has-post-thumbnail","product_cat-7000-series-aluminum-alloys","product_cat-most-popular-aluminum-grade","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/premiumalu.com\/pl\/wp-json\/wp\/v2\/product\/8382","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/premiumalu.com\/pl\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/premiumalu.com\/pl\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/premiumalu.com\/pl\/wp-json\/wp\/v2\/media\/8389"}],"wp:attachment":[{"href":"https:\/\/premiumalu.com\/pl\/wp-json\/wp\/v2\/media?parent=8382"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/premiumalu.com\/pl\/wp-json\/wp\/v2\/product_brand?post=8382"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/premiumalu.com\/pl\/wp-json\/wp\/v2\/product_cat?post=8382"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/premiumalu.com\/pl\/wp-json\/wp\/v2\/product_tag?post=8382"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}